AN EXPERIMENTAL STUDY WAS CARRIED OUT TO ASSESS THE MAGNITUDE OF THE WIND AND WAVE FORCES ON A MODEL STRUCTURE AT THE WATER SURFACE.THE SIMPLEST SHAPE, I.E.A SPHERE, WAS CHOSEN.IT IS CONCLUDED THAT (I) THE WIND FORCE IS MUCH LOWER THAN THAT OF THE WAVE FORCE, (II) THE WIND FORCE ...
Origins of features in wave number-frequency spectra of space-time images of the ocean [1] Wave number-frequency spectra measured with remote sensing systems consist of energy along the ocean wave dispersion relation and additional features t... WJ Plant,G Farquharson - 《Journal of Geophysical ...
The Mid-Atlantic Ridge at 13°N is regarded as a type locality for oceanic core complexes (OCCs), as it contains, within 70 km along the spreading axis, four that are at different stages of their life cycle. The wealth of existing seabed observations and sampling makes this an ideal targ...
Prediction of the dynamic response of a slender marine structure under an irregular ocean wave using the NARX-based quadratic Volterra series The time series of the dynamic response of a slender marine structure was predicted in approximate sense using a truncated quadratic Volterra series. The w.....
- American Geophysical Union, Ocean Sciences Meeting 2016, abstract #MG31A-08 被引量: 0发表: 2016年 An integrated model of wave-seabed-structure interactions The phenomenon of wave-seabed-structure interactions have occurred in the marine environment with a coastal permeable (or partially permeable)...
This oriented mixing process has to be parametrized by ocean models using a z-coordinate. The parametrized eddy advection intends to capture the behavior of mesoscale eddies to advect tracers by an eddy-induced transport velocity that complements the large-scale transport velocity and to reduce ...
Japan. An aim of the investigation is to obtain a detailed crustal structure at the trench-arc-back-arc system by various geophysical surveys. In this paper we present fine crustal models obtained from ocean bottom seismographic (OBS) data along two profiles. One profile was acquired from the...
DEVICE FOR WAVE POWER EXTRACTION IN COASTAL STRUCTURES - FIELD TEST OF A PENDULAR SYSTEM Study is performed on a vertical plate type energy converter, named Pendular System. The device is one of the fixed type wave absorber and consists of an oscillating pendulor around the horizontal axis, a...
ULVZs have been hypothesized to represent remnants of an ancient global basal magma ocean26. If this is the case, the vertical varying ULVZ structure observed holds clues to changing levels of iron fractionation at different stages of magma ocean crystallization. Alternatively, strongly iron-enriched...
and shell volume as a surrogate for biomass) of the wavy turban snail, Megastraea (Lithopoma) undosa (Wood, 1928) in the Channel Islands, California could be predicted using temperature and wave height information from a single ocean buoy, thus improving the management of the species in a ...